39 Commits

Author	SHA1	Message	Date
Alexey Milovidov	c41b58b148	Fix UBSan report	2021-06-15 06:52:49 +03:00
Alexey Milovidov	c5181cf897	Fix wrong code in wide_int	2021-06-15 03:29:20 +03:00
Alexey Milovidov	e9c7aa5ab5	Remove some code	2021-05-08 17:12:26 +03:00
Alexey Milovidov	d0f1931ecc	Fix ugly typo	2021-05-08 01:22:07 +03:00
Alexey Milovidov	8334d8aac1	Speedup division	2021-05-08 01:07:57 +03:00
Alexey Milovidov	ca18f8bef1	Fix division of big integers; add a test	2021-05-08 00:47:23 +03:00
Alexey Milovidov	7443e660ea	Remove unused headers	2021-05-07 20:13:00 +03:00
Alexey Milovidov	9db3cd57bb	Supposedly fix error with shifts; add a test	2021-05-07 20:12:14 +03:00
Alexey Milovidov	1a746f124f	Style	2021-05-07 04:48:23 +03:00
Alexey Milovidov	0e39d3a589	Fix error	2021-05-07 00:04:47 +03:00
Alexey Milovidov	f5011094c3	Little better	2021-05-06 19:53:22 +03:00
Alexey Milovidov	5025ac7147	Minor edits	2021-05-06 19:35:08 +03:00
Alexey Milovidov	9f379918ea	Fix error in wide_integer implementation	2021-05-06 03:06:24 +03:00
Alexey Milovidov	1ec524d7c8	Add more tests	2021-05-06 00:20:55 +03:00
Alexey Milovidov	113424d78e	Fixed error; add a test	2021-05-05 23:56:44 +03:00
Alexey Milovidov	8940677bf2	Fix wrong code (amend)	2021-05-05 20:25:53 +03:00
Alexey Milovidov	f7114fddf6	Fix error in wide integer <-> integer conversions	2021-05-05 14:53:40 +03:00
Alexey Milovidov	54fb40c041	Fix OpenTelemetry	2021-05-05 01:42:14 +03:00
Alexey Milovidov	0677787d90	Fix abysmally low performance	2021-05-03 22:56:40 +03:00
Alexey Milovidov	649550c5ab	Attempt to normalize big integers	2021-04-25 12:30:43 +03:00
Alexey Milovidov	8f01af62d9	Merge branch 'master' into normalize-bigint	2021-04-25 06:57:44 +03:00
changvvb	bba600d558	Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into support-apple-m1	2021-03-16 13:26:00 +08:00
changvvb	fcb238715b	Support apple m1	2021-03-12 01:12:52 +08:00
Yatsishin Ilya	7b69ef92be	gcc old cast check failed	2021-03-10 18:04:34 +03:00
Yatsishin Ilya	71d745b4ec	implicit const conversion	2021-03-09 17:31:54 +03:00
Alexey Milovidov	093108bf81	Normalize BigInt implementation	2021-01-27 03:54:57 +03:00
alexey-milovidov	b932b984a0	Update wide_integer_impl.h	2020-12-21 04:02:49 +03:00
alexey-milovidov	55ed2ab563	Update wide_integer_impl.h	2020-12-20 09:46:43 +03:00
alexey-milovidov	0d7e27d93f	Merge branch 'master' into fix	2020-12-14 23:02:14 +03:00
PHO	d014ac4ce2	Provide a default constructor for wide::integer ... The implicit one provided by compiler does not initialize its member variable "items" because it's a POD array. GCC emits a warning about this.	2020-12-07 16:00:32 +03:00
alexey-milovidov	d3b10c91f0	Update wide_integer_impl.h	2020-11-26 08:03:54 +03:00
fenglv	615287ae75	Avoid bigint_cast stack overflow	2020-11-22 03:42:16 +00:00
myrrc	2430d9d20d	fixed the UB when casting from double to int64_t ... Corresponding upstream fix: https://github.com/cerevra/int/pull/24	2020-11-13 18:13:15 +03:00
Alexey Milovidov	269b6383f5	Check for #pragma once in headers	2020-10-10 21:37:02 +03:00
Artem Zuikov	4fd1db73a1	Faster 256-bit multiplication (#15418)	2020-09-29 20:52:34 +03:00
Artem Zuikov	b4f1eb07ff	slightly better bigint plus/minus (#15320)	2020-09-28 12:07:45 +03:00
Artem Zuikov	0520b05001	Speedup wide integers (#14859)	2020-09-18 12:51:44 +03:00
Artem Zuikov	d274125c74	Fix wide integer left shift + refactoring (#14697)	2020-09-14 14:56:43 +03:00
Artem Zuikov	7c20aa2c62	Another 256-bit integers (strict 32 bytes) (#14229)	2020-09-04 16:33:02 +03:00